--- a/src/jdk.incubator.httpclient/share/classes/jdk/incubator/http/internal/common/ExceptionallyCloseable.java	Mon Nov 27 14:29:38 2017 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,60 +0,0 @@
-/*
- * Copyright (c) 2016, 2017, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.  Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-package jdk.incubator.http.internal.common;
-
-import java.io.Closeable;
-import java.io.IOException;
-
-/**
- * Implemented by closeable objects which might be able to report
- * an error when closed due to exceptional conditions.
- */
-public interface ExceptionallyCloseable extends Closeable {
-
-    /**
-     * Called when an instance of {@code ExceptionallyCloseable} is closed
-     * due to some exceptional condition revealed by {@code cause}.
-     *
-     * @implSpec The default implementation of this method simply calls
-     *           {@link #close()}. Implementation of this interface are
-     *           suppose to override this method in order to ensure that
-     *           the cause is properly reported.
-     *
-     * @param cause The reason for which the object is closed.
-     * @throws IOException if {@link #close()} fails.
-     */
-    public default void closeExceptionally(Throwable cause) throws IOException {
-        close();
-    }
-
-    public static void close(Throwable t, Closeable c) throws IOException {
-        if (c instanceof ExceptionallyCloseable) {
-            ((ExceptionallyCloseable)c).closeExceptionally(t);
-        } else {
-            c.close();
-        }
-    }
-}